-14.13% is the change from 906 to 778
Calculation steps:
[( 778 - 906 ) ÷ 906] x 100 = -14.13%
Formula
Percentage change = [(778 - 906) / 906] x 100
Subtract the new number by the original number
778 - 906 = -128
-128 ÷ 906 = -0.141280353200883
-0.141280353200883 x 100 = -14.13%